/*
 * Copyright 2002-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package org.springframework.beans;

import java.util.Iterator;
import java.util.Spliterator;
import java.util.stream.Stream;

public interface PropertyValues extends Iterable<PropertyValue> {
	@Override
	default Iterator<PropertyValue> iterator() {
		return null;
	}

	@Override
	default Spliterator<PropertyValue> spliterator() {
		return null;
	}

	default Stream<PropertyValue> stream() {
		return null;
	}

	PropertyValue[] getPropertyValues();

	PropertyValue getPropertyValue(String propertyName);

	PropertyValues changesSince(PropertyValues old);

	boolean contains(String propertyName);

	boolean isEmpty();

}
